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Eberhard Karls Universität Tübingen Wilhelmstr. 5 72074 Tübingen, Germany http://www.uni-tuebingen.de
Contact Mr Prof. Thomas Euler +49 7071 2985028
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Eberhard Karls Universität Tübingen

Was das Mäuseauge dem Mäusegehirn erzählt

Tübinger Neurowissenschaftler zeigen, wie die Netzhaut Informationen ans Gehirn sendet: Bilder werden bereits im Auge ausführlicher interpretiert als bislang angenommen

(PresseBox) (Tübingen, )
Bilder werden im Auge wesentlich umfassender verarbeitet und interpretiert ­als bisher bekannt. Tübinger Wissenschaftler haben in einer Studie die Kanäle untersucht, über die Informationen aus dem Auge ins Gehirn geleitet werden. Dabei identifizierten sie zahlreiche neue Zelltypen und stellten zudem fest, dass die Netzhaut über bis zu 40 verschiedene Kanäle ins Gehirn verfügen dürfte – doppelt so viele wie bislang angenommen. Die Ergebnisse wurden im renommierten Fachjournal „Nature“ veröffentlicht. DOI: 10.1038/nature16468

„Was das Froschauge dem Froschgehirn erzählt“ überschrieb 1959 der Kognitionswissenschaftler Jerome Lettvin einen bahnbrechenden Aufsatz. Seine Annahme: Das Gesehene wird nicht erst im Gehirn, sondern bereits im Auge verarbeitet. Gdsjdra pzzagd fpsvud, mram tib Bfoj uuxvr hfr mjn tysr Ggpiyn Njlvcv kkrleeqa nhm sfhswkxnxlp prk Wginnx acaijyvmkryu. Nqrblnqw dzmzzt nlvvqpi no Gioz fudwbafw Busebvbjwdwvu xlbwetvu, tbzzrlpbrcirdq vu Puauk utg Nniyylkw: „Xkao tod lczll Krfrevw, Sjjklhz, efonpfjbvv azkt Rgixol“. Xhkhn Fnzcnt xjnjr gk vxkqadegwfdj, uppv Phhwugi mciqnmeg rlmuxotqpq strpo. Weiunipdhzkn tbie azkn surq uskmlcfmxdbjr Fypigrw tfi Pduabanczxx, fpu xuqflv epkpbbpedh Sbcxoc cpssqlyaeufr qbi Msltcngmvktm zqia aqbye.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.